Langevin Trajectories between Fixed Concentrations

Details Langevin Trajectories between Fixed Concentrations Langevin Trajectories between Fixed Concentrations

2005-01-02

arxiv.org/abs/math-ph/0501004v1

Physics

Mathematical Physics

Scientific paper

10.1103/PhysRevLett.94.218101

We consider the trajectories of particles diffusing between two infinite baths of fixed concentrations connected by a channel, e.g. a protein channel of a biological membrane. The steady state influx and efflux of Langevin trajectories at the boundaries of a finite volume containing the channel and parts of the two baths is replicated by termination of outgoing trajectories and injection according to a residual phase space density. We present a simulation scheme that maintains averaged fixed concentrations without creating spurious boundary layers, consistent with the assumed physics.

Affiliated with

Also associated with

No associations

Rating

Langevin Trajectories between Fixed Concentrations does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Langevin Trajectories between Fixed Concentrations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Langevin Trajectories between Fixed Concentrations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-557071